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Julia O'neill Missing Person Case

Last seen in Lake Geneva, Wisconsin on Jun 18, 1997

Victim Details

Mar 15, 2018

Jan 12, 2024

Julia

O'neill

60

31

68 inches

69 inches

135 lbs

140 lbs

White / Caucasian

Female

Jun 18, 1997

Lake Geneva

Wisconsin

Walworth County

53147

32066

New Berlin Police Department

New Berlin

Wisconsin

Waukesha County

53151

Greg Godec

Deputy Chief

16300 West National Avenue, Wisconsin

2627826640

Local

Law Enforcement

http://www.newberlin.org/

1999 - 8783 / E18008297

1999-05-20

New Berlin Police Department

na

Brown

Green

Green

07/08/2026


Area Last Seen:

Case Description

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Julia Ann O'Neill, a 31-year-old woman from Lake Geneva, Wisconsin, was last seen on June 18, 1997. She is described as being 5'8" to 5'9" tall, weighing approximately 135 pounds, with brown hair and green eyes. Notably, Julia has five-inch scars on both sides of her right knee. On the day of her disappearance, few details were available, and she has not been seen or heard from since.

At the time of her disappearance, Julia was residing in Lake Geneva. The circu ...
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Last Seen: Jun 18, 1997

Links to Additional Sources (8)

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  • Missing Person / NamUs
  • Julia A. O'Neill | Clearinghouse for Missing
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    Forum Posts (3)

    Has anyone else been digging into Julia Ann O'Neill's case lately? One detail that recently caught m... ...Read More
    12/01/2024
    Hey everyone, I was digging through some old files about cold cases and came across Julia Ann O'Neil... ...Read More
    01/10/2024
    I've been looking into Julia Ann O'Neill's case and found something curious. Has anyone else noticed... ...Read More
    02/02/2023
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    Other Missing Cases from Lake Geneva, Wisconsin

    Julia Ann O’neill missing person case in Lake Geneva, Wisconsin

    Julia Ann O’neill

    Missing: Jun 18, 1997
    In the early summer of 1997, a 31-year-old woman named Julia Ann O'Neill vanished from the resort ci ...Read More